RER 148840

RER

Dourdan la ForêtMusée d'Orsay

CancelledAll 18 stops on this run are reported cancelled.

Historical average delay — home ranking

No verified historical average available for this ranking.

Calculation window: 8/12/2026, 1:00:25 AM – 9/11/2026, 1:00:25 AM (Europe/Paris).

Runs in the window: 4
Events confirmed by the source: 0
Events predicted by the source: 0
Unknown event type: 0
Cancelled runs, excluded: 4
No usable delay, excluded: 0

Latest source timestamp: 9/6/2026, 4:51:04 PM (Europe/Paris).

Runs are identified within each source. Identities across sources are kept separate without a proven match. Exclusions can overlap.

Latest available run: these times are historical.

Stops on the latest run

DourdanCancelled
Departure
Scheduled time15:37
Provenance unavailable15:38
SermaiseCancelled
Arrival
Scheduled time15:42
Provenance unavailable15:41
Departure
Scheduled time15:42
Provenance unavailable15:43
Saint-ChéronCancelled
Arrival
Scheduled time15:47
Provenance unavailable15:46
Departure
Scheduled time15:47
Provenance unavailable15:47
Breuillet VillageCancelled
Arrival
Scheduled time15:51
Provenance unavailable15:50
Departure
Scheduled time15:52
Provenance unavailable15:52
Breuillet - Bruyères-le-ChâtelCancelled
Arrival
Scheduled time15:55
Provenance unavailable15:54
Departure
Scheduled time15:55
Provenance unavailable15:55
ÉglyCancelled
Arrival
Scheduled time15:58
Provenance unavailable15:57
Departure
Scheduled time15:59
Provenance unavailable15:59
ArpajonCancelled
Arrival
Scheduled time16:01
Provenance unavailable16:00
Departure
Scheduled time16:02
Provenance unavailable16:02
La Norville - Saint-Germain-lès-ArpajonCancelled
Arrival
Scheduled time16:05
Provenance unavailable16:04
Departure
Scheduled time16:05
Provenance unavailable16:05
BrétignyCancelled
Arrival
Scheduled time16:10
Provenance unavailable16:10
Departure
Scheduled time16:11
Provenance unavailable16:12
Saint-Michel-sur-OrgeCancelled
Arrival
Scheduled time16:14
Provenance unavailable16:15
Departure
Scheduled time16:15
Provenance unavailable16:16
Sainte-Geneviève-des-BoisCancelled
Arrival
Scheduled time16:17
Provenance unavailable16:17
Departure
Scheduled time16:18
Provenance unavailable16:18
Épinay-sur-OrgeCancelled
Arrival
Scheduled time16:20
Provenance unavailable16:20
Departure
Scheduled time16:21
Provenance unavailable16:21
Savigny-sur-OrgeCancelled
Arrival
Scheduled time16:23
Provenance unavailable16:23
Departure
Scheduled time16:24
Provenance unavailable16:24
JuvisyCancelled
Arrival
Scheduled time16:27
Provenance unavailable16:27
Departure
Scheduled time16:29
Provenance unavailable16:29
Bibliothèque François MitterrandCancelled
Arrival
Scheduled time16:40
Provenance unavailable16:41
Departure
Scheduled time16:41
Provenance unavailable16:41
Paris Austerlitz RER CCancelled
Arrival
Scheduled time16:43
Provenance unavailable16:44
Departure
Scheduled time16:44
Provenance unavailable16:45
Saint-Michel Notre-DameCancelled
Arrival
Scheduled time16:47
Provenance unavailable16:49
Departure
Scheduled time16:48
Provenance unavailable16:49
Musée d'OrsayCancelled
Arrival
Scheduled time16:51
Provenance unavailable16:52

Punctuality of recorded routes

Reported delays per run with a complete route; separate from the ranking sample. A predicted delay does not confirm a passage.

Cancelled runs are excluded from the punctuality calculation.

runs reported on time—

average delay—

max delay—

runs reported0

cancelled runs4

stops18

Typical schedule

Stops and times of RER 148840 from Dourdan la Forêt to Musée d'Orsay on a typical weekday. Actual times may vary.

StopArrivalDeparture

Dourdan—15:37

Sermaise15:4215:42

Saint-Chéron15:4715:47

Breuillet Village15:5115:52

Breuillet - Bruyères-le-Châtel15:5515:55

Égly15:5815:59

Arpajon16:0116:02

La Norville - Saint-Germain-lès-Arpajon16:0516:05

Brétigny16:1016:11

Saint-Michel-sur-Orge16:1416:15

Sainte-Geneviève-des-Bois16:1716:18

Épinay-sur-Orge16:2016:21

Savigny-sur-Orge16:2316:24

Juvisy16:2716:29

Bibliothèque François Mitterrand16:4016:41

Paris Austerlitz RER C16:4316:44

Saint-Michel Notre-Dame16:4716:48

Musée d'Orsay16:51—

Frequently asked questions

What time does RER 148840 depart?

RER 148840 departs from Dourdan at 15:37 (typical schedule from reported times). Actual times may vary.

How many stops does RER 148840 make?

RER 148840 connects Dourdan la Forêt to Musée d'Orsay with 18 stops.

Is RER 148840 on time?

Over the reported runs, every run of RER 148840 was cancelled (4 runs): punctuality cannot be established.

Other trains on this line

Live status and delays for the other trains serving the same stations.

Back to the list